GreenWallSt
QLD · postcode 4388

Postcode 4388 4388

Suburb Green Index
75.7

Postcode 4388 sits on the QLD sustainability index. Roughly 47% of suitable rooftops here already have solar — 64 systems and counting. Home batteries (4) and heat pump hot water (3) are the fastest-growing holdings. That puts 4388 at #283 of 432 in QLD and #636 of 2630 nationally, with a Suburb Green Index of 75.7 — below the state median. Every household that takes the free green audit lifts the suburb's standing — renters and owners alike earn a Green Score, a personalised switch plan, and credits for every green action.

#283
of 432 in QLD
#636
of 2630 nationally
47%
solar penetration
64
solar systems
4
home batteries
3
heat pumps
3
solar hot water
138
dwellings (Census)

How Postcode 4388 compares

Solar uptake here is 47% of suitable rooftops, ahead of the QLD median of 47%. Overall, 4388 ranks in the top 66% of QLD postcodes on the Suburb Green Index.

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Installation figures derived from Clean Energy Regulator small-scale installation postcode data (as of estimated (state averages)); dwelling counts from ABS Census. Estimates are indicative.